from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(325, base_ring=CyclotomicField(60))
M = H._module
chi = DirichletCharacter(H, M([3,5]))
pari: [g,chi] = znchar(Mod(2,325))
Basic properties
| Modulus: | \(325\) | |
| Conductor: | \(325\) | sage: chi.conductor()
pari: znconreyconductor(g,chi)
|
| Order: | \(60\) | sage: chi.multiplicative_order()
pari: charorder(g,chi)
|
| Real: | no | |
| Primitive: | yes | sage: chi.is_primitive()
pari: #znconreyconductor(g,chi)==1
|
| Minimal: | yes | |
| Parity: | even | sage: chi.is_odd()
pari: zncharisodd(g,chi)
|
Galois orbit 325.bn
\(\chi_{325}(2,\cdot)\) \(\chi_{325}(33,\cdot)\) \(\chi_{325}(63,\cdot)\) \(\chi_{325}(67,\cdot)\) \(\chi_{325}(97,\cdot)\) \(\chi_{325}(98,\cdot)\) \(\chi_{325}(128,\cdot)\) \(\chi_{325}(162,\cdot)\) \(\chi_{325}(163,\cdot)\) \(\chi_{325}(197,\cdot)\) \(\chi_{325}(227,\cdot)\) \(\chi_{325}(228,\cdot)\) \(\chi_{325}(258,\cdot)\) \(\chi_{325}(262,\cdot)\) \(\chi_{325}(292,\cdot)\) \(\chi_{325}(323,\cdot)\)
sage: chi.galois_orbit()
order = charorder(g,chi)
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
Related number fields
| Field of values: | \(\Q(\zeta_{60})\) |
| Fixed field: | Number field defined by a degree 60 polynomial |
Values on generators
\((27,301)\) → \((e\left(\frac{1}{20}\right),e\left(\frac{1}{12}\right))\)
First values
| \(a\) | \(-1\) | \(1\) | \(2\) | \(3\) | \(4\) | \(6\) | \(7\) | \(8\) | \(9\) | \(11\) | \(12\) | \(14\) |
| \( \chi_{ 325 }(2, a) \) | \(1\) | \(1\) | \(e\left(\frac{2}{15}\right)\) | \(e\left(\frac{41}{60}\right)\) | \(e\left(\frac{4}{15}\right)\) | \(e\left(\frac{49}{60}\right)\) | \(e\left(\frac{1}{6}\right)\) | \(e\left(\frac{2}{5}\right)\) | \(e\left(\frac{11}{30}\right)\) | \(e\left(\frac{23}{60}\right)\) | \(e\left(\frac{19}{20}\right)\) | \(e\left(\frac{3}{10}\right)\) |
sage: chi.jacobi_sum(n)
Gauss sum
sage: chi.gauss_sum(a)
pari: znchargauss(g,chi,a)
Jacobi sum
sage: chi.jacobi_sum(n)
Kloosterman sum
sage: chi.kloosterman_sum(a,b)